Race Discovery

Marathon races in United States — 2026 running calendar

693 events found

Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition logo
May
16

Whitefish Marathon, Half Marathon & 5K Presented by Hammer Nutrition

Whitefish, Montana, United States
Running
Marathon Half-Marathon 5K
Capital City Marathon logo
May
16

Capital City Marathon

Olympia, Washington, United States
Running
1.9K Marathon Half-Marathon 8K
Med City Marathon, presented by ActivePT logo
May
16

Med City Marathon, presented by ActivePT

Rochester, Minnesota, United States
Running
5K 1.9K Marathon Half-Marathon +3
YMCA Famous Idaho Potato Marathon & Fun Runs logo
May
16

YMCA Famous Idaho Potato Marathon & Fun Runs

Boise, Idaho, United States
Running
Marathon Half-Marathon 10K 5K
Guernsey County Crossroads Marathon & Half-marathon logo
May
16

Guernsey County Crossroads Marathon & Half-marathon

Cambridge, Ohio, United States
Running
Marathon Half-Marathon 5K
New River Marathon, Half Marathon & 5K logo
May
15

New River Marathon, Half Marathon & 5K

Todd, North Carolina, United States
Running
5K Marathon Half-Marathon +1
3 Days at the Fair logo
May
11

3 Days at the Fair

Augusta, New Jersey, United States
Running
Marathon Ultra +3
Wildflower Trail Races logo
May
09

Wildflower Trail Races

Bastrop, Texas, United States
Trail running Running
Ultra 19.3K 8K 5K +8
Garland Marathon logo
May
09

Garland Marathon

Garland, Texas, United States
Running
10K 5K 1.6K Marathon +5
Starved Rock Country Marathon logo
May
09

Starved Rock Country Marathon

Ottawa, Illinois, United States
Running
Marathon Half-Marathon 10K 5K +2
Grizzly Peak Trail Run logo
May
09

Grizzly Peak Trail Run

Berkeley, California, United States
Trail running Running
10K Half-Marathon 30K Marathon +2
P.A.C.E. Races for Youth Athletic Scholarships logo
May
09

P.A.C.E. Races for Youth Athletic Scholarships

Smiths Grove, Kentucky, United States
Running
Marathon Half-Marathon 5K +1